High current amplifier utilizing a josephson junction Schottky d

Active solid-state devices (e.g. – transistors – solid-state diode – Thin active physical layer which is – Tunneling through region of reduced conductivity

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257 31, 257 36, 257 37, 257 39, 505832, 505806, 505817, 505874, H01L 3922

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053069277

ABSTRACT:
A high current amplifier, three terminal device, comprising a Josephson tunnel junction and a Schottky diode is configured so that the Josephson junction and Schottky diode share a common base electrode which is made very thin. Electrons which cross the Schottky barrier are supplied to the Josephson junction to obtain the amplified output current.

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